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Firlakuza [10]
3 years ago
11

PLZ HELP I NEED THE RIGHT ANSWER ASAP!!!!!!!!

Mathematics
1 answer:
const2013 [10]3 years ago
3 0

Answer:

B. 66

Step-by-step explanation:

\frac{1}{x}(2x + 192)       Substitute x = 3

\frac{1}{3} (2 *3+192)    Multiply in the parentheses

\frac{1}{3}(6 + 192)          Add

\frac{1}{3}(198)                Multiply

66

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Choose all measurements that are equivalent to 45 meters.
sp2606 [1]

Answer:

option : b, c

Step-by-step explanation:

1 meter = 100 centimeters

45 meters = 4500 centimeters

1000 meter = 1 kilometer

 45 \ meters  = \ \frac{45}{1000} = 0.045 \ kilometers

1 meter = 1000 millimeters

45 meters = 45, 000 millimeters

4 0
3 years ago
Integers: 5[152-{7-8(9-2)}] please answer this​
Dmitry [639]

Answer:

1005

Step-by-step explanation:

1005

solve () {} []

ksjsksks

3 0
3 years ago
Solve for x and y x+1/2 - y+4/11=2 ; x+3/2 + 2y+3/17=5
puteri [66]

The value of x and y is 5 , 7

<h3>What is an Equation ?</h3>

An expression consists of variables , constants and mathematical operators , when equated by any other algebraic expression or a constant it becomes an equation.

The equation given in the question is

(x + 1)/2  -(y+4)/11 = 2

(x+3) /2 + (2y+3)/17 = 5

It has to be solved for x and y ,

The simplification of the equation has to be done

and the equation is

11x-2y = 41  -----------1

and

17x +4y = 113    -------------------2

to find the solution elimination method will be followed as

Multiplying equation 1 by 2 and adding the both equations

39x = 195

x = 5

Substituting this value in equation 1

55 -2y = 41

y = 7

The value of x and y is 5 , 7

To know more about Equation

brainly.com/question/10413253

#SPJ1

3 0
2 years ago
10)
olga nikolaevna [1]
If you use the real Pi , 3.140625 , from a real ratio 201 /64 , you would get 37.6875 inches . All ruler measurements like 1/2 , 1/4, 1/8 ,1/16 … is where the last decimal integer ends in 5 , just like the real Pi . If you use the present day Pi , your decimal integer circumference length keeps getting ever smaller , 10 , 100 , 1000 … in this case you would have a shrinking diameter . You are better off using the real Pi, that i have proven with Quora. Richard Eicholtz
76 views
Related Questions (More Answers Below)
8 0
3 years ago
Mariana baked 14 cakes. She gave 1/7 of them to her family before she took the rest to a party. How many cakes did Mariana give
Alenkasestr [34]

Answer:

2

Step-by-step explanation:

14·\frac{1}{7}=2

6 0
3 years ago
Read 2 more answers
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